A car’s lighting system is key to maintaining safety and convenience on the road. It is an integral part of the vehicle − just like the wheels and steering wheel. But, at the same time, there are ...
Our test of 10 H4 halogen bulbs reveals that the high-beam reach of the worst bulb is 60 metres shorter than the best bulb tested. Worryingly, half of the bulbs didn’t meet the minimum required ...